One World Surgery: The Evolution of a Locally Run Surgical Mission in Honduras.

ABSTRACT: One World Surgery (OWS) is a medical mission organization that treats a variety of orthopaedic conditions and focuses on local partnerships, education, capacity-building, and high-quality care. OWS runs a Honduran ambulatory surgery center (ASC) with >50 full-time local staff; it operates year-round and accommodates visiting surgical teams bimonthly. Across its 12-year history, 8,703 surgical procedures have been performed and 54,940 total consults have been completed, with increasing autonomy of the local medical staff. From 2009 through 2021, OWS has provided 74 million U.S. dollars in surgical and consult patient care. By addressing global surgical disparities via life-enhancing surgical care in low- and middle-income country (LMIC) settings, the OWS ASC mission model may be a useful blueprint for other medical missions.

Pedicled Peroneus Brevis Muscle Flaps as an Alternative to Fasciocutaneous Rotational Flaps for Lower-Extremity Soft Tissue Defects.

OBJECTIVES: To report our experience using a peroneus brevis flap (PBF) for soft tissue defects of the distal third of the tibia, ankle, and hindfoot in resource-challenged environments. DESIGN: Retrospective review. SETTING: Rural outpatient surgical facility in Honduras. PATIENT SELECTION CRITERIA: Patients who sustained tibia, ankle, or hindfoot fractures or traumatic degloving, with critical-sized soft tissue defects treated with either a proximally based or distally based pedicled PBF to achieve coverage of the middle and distal third of the leg, ankle, and/or hindfoot. OUTCOME MEASURES AND COMPARISONS: Flap healing, complications, and reoperations. RESULTS: Twenty-three patients, 4 with proximally based and 19 with distally based PBF flaps were included. The mean patient age was 37.3 (SD = 18.3; range 18-75 years). Duration of follow-up averaged 14.7 months (SD = 11.4; range 4-46). The PBF successfully covered the defect without the need for additional unplanned surgical flap coverage in all but 2 patients. Thirty percent of the PBFs received a split thickness skin graft, while the remainder granulated successfully without skin graft. Four flaps were partially debrided without additional flap mobilization, while 1 flap was lost completely. Ten patients had successful re-elevation of their flaps for secondary procedures such as implant removal, spacer exchange, deep debridements, and bone grafting. All donor site incisions healed without complication. CONCLUSIONS: The pedicled PBF allows coverage of distal leg, ankle, and hindfoot wounds using muscle in patients who may otherwise require free tissue flaps or transfer to another institution for coverage. PBFs can be learned and implemented without the use of microvascular techniques. LEVEL OF EVIDENCE: Therapeutic Level IV. See Instructions for Authors for a complete description of levels of evidence.